I can confirm I have this bug too, but in my case I am on ArchLinux and I'm using the elementary gtk theme (https://launchpad.net/egtk). Some apps like chromium work fine, but gnome-screenshot, evince and others have border shadow bug.
I can confirm I have this bug too, but in my case I am on ArchLinux and I'm using the elementary gtk theme (https:/ /launchpad. net/egtk). Some apps like chromium work fine, but gnome-screenshot, evince and others have border shadow bug.